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Amino Acid Supplements

» Pharmaceuticals » Amino Acid Supplements

  • Specifications
  • Product Description
  • Product Usage
  • COA
Product Name
Riboflavin/Vitamin B2
Other Name
Lactoflavine
Appearance
Yellow powder
Test method
HPLC
CAS
83-88-5
MF
C17H20N4O6
Specification
99%
Storage
Keep in cool & dry place, stay away from strong light and heat

Vitamin B2, also known as riboflavin, is a kind of B vitamins. It is slightly soluble in water and stable when heated in neutral or acidic solution. It is a component of flavase like auxillary group in the body (flavase plays a hydrogen transfer role in biological oxidation and reduction). When lacking, it will affect the biological oxidation of the body and cause the metabolic disorder. Its pathological changes are mainly manifested as inflammation of the mouth, eyes and external genitalia, such as angular stomatitis, cheilitis, glossitis, conjunctivitis and scrotal inflammation. Therefore, this product can be used for the prevention and treatment of the above diseases. The storage of vitamin B2 in the body is very limited, so it is provided by the diet every day. Two properties of vitamin B2 are the main reasons for its loss: (1) it can be destroyed by light; (2) it can be destroyed by heating in alkaline solution.

1. Vitamin B2 can accelerate the growth and regeneration of cells.
2. Vitamin B2 can accelerate the growth of the skin, nails, the hair.
3. Vitamin B2 helps eliminate the inflammation of the mouth, lips and tongue.
4. Vitamin B2 can enhance the eyesight and reduce fatigue of the eye.
5. Vitamin B2 interaction with other materials can help the metabolism of carbohydrates, fat
and protein.

ITEMS SPECIFICATION
Description A white or almost white crystalline powder
Identification B: IR absorption; D: Reaction(a)of chlorides
Melting point About 205 0 C
Loss on drying ≤0.5%
Residue on ignition ≤0.1%
Acidity PH 2.4--3.0
Heavy metals ≤20PPM
Assay: Contain CSH,NO: HCL
Calculated on the dried basis
98.0%-102.0%
Residual solvent-ethanol ≤0.5%
Chloride content 16.9-17.6%
Appearance of solution Clear, Not more intense than Y7
Related substances
Impurity B <0.15%
Unspecified impurities <0.10%
Total impurities. <0.20%
Solubility Freely solublen water,slightly soluble in alcohol(96%)

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